tnb1j · tnb1j · Aug 11, 2026 · Aug 11, 2026
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
@@ -24,26 +24,8 @@ jobs:
       - name: Install dependencies
         run: npm ci
 
-      - name: === Build testing ===
-        run: npm run build
-
-      - name: === Rebranding compatibility testing ===
-        run: npm run test-rebranding
-
-      - name: === Migration tooling testing ===
-        run: npm run test-migrate
-
-      - name: === Lint testing ===
-        run: npm run lint
-
-      - name: === Unit testing ===
-        run: npm run test-unit
-
-      - name: === Unit addons testing ===
-        run: npm run test-unit-addons
-
-      - name: === Examples ready for release ===
-        run: npm run test-e2e-cov
+      - name: === Repository verification ===
+        run: npm test
 
   node-26-parity:
     name: Node 26 build & entrypoint parity

diff --git a/docs/pages/JoltPhysics.html b/docs/pages/JoltPhysics.html
@@ -123,6 +123,41 @@ <h3 class="name name-method" id="setMeshPosition" translate="no">.<a href="#setM
 							</tbody>
 						</table>
 					</div>
+					<h3 class="name name-method" id="setMeshVelocity" translate="no">.<a href="#setMeshVelocity">setMeshVelocity</a><span class="signature">( mesh : <span class="param-type"><a href="Mesh.html">Mesh</a></span>, velocity : <span class="param-type"><a href="Vector3.html">Vector3</a></span>, index : <span class="param-type">number</span> )</span> </h3>
+					<div class="method">
+						<div class="description">
+							<p>Sets the linear velocity of the given mesh which is part of the physics simulation.</p>
+						</div>
+						<table class="params">
+							<tbody>
+								<tr>
+									<td class="name">
+										<strong translate="no">mesh</strong>
+									</td>
+									<td class="description last">
+										<p>The mesh to update the velocity for.</p>
+									</td>
+								</tr>
+								<tr>
+									<td class="name">
+										<strong translate="no">velocity</strong>
+									</td>
+									<td class="description last">
+										<p>The new linear velocity.</p>
+									</td>
+								</tr>
+								<tr>
+									<td class="name">
+										<strong translate="no">index</strong>
+									</td>
+									<td class="description last">
+										<p>If the mesh is instanced, the index represents the instanced ID.</p>
+										<p>Default is <code>0</code>.</p>
+									</td>
+								</tr>
+							</tbody>
+						</table>
+					</div>
 				<h2 class="subsection-title">Source</h2>
 				<p>
 					<a href="../../examples/jsm/physics/JoltPhysics.js" translate="no">examples/jsm/physics/JoltPhysics.js</a>

diff --git a/docs/pages/JoltPhysics.html.md b/docs/pages/JoltPhysics.html.md
@@ -70,6 +70,24 @@ If the mesh is instanced, the index represents the instanced ID.
 
 Default is `0`.
 
+### .setMeshVelocity( mesh : Mesh, velocity : Vector3, index : number )
+
+Sets the linear velocity of the given mesh which is part of the physics simulation.
+
+**mesh**
+
+The mesh to update the velocity for.
+
+**velocity**
+
+The new linear velocity.
+
+**index**
+
+If the mesh is instanced, the index represents the instanced ID.
+
+Default is `0`.
+
 ## Source
 
 [examples/jsm/physics/JoltPhysics.js](../../examples/jsm/physics/JoltPhysics.js)
diff --git a/docs/search.json b/docs/search.json
@@ -19054,6 +19054,10 @@
 			"title": "JoltPhysics#setMeshPosition",
 			"kind": "function"
 		},
+		{
+			"title": "JoltPhysics#setMeshVelocity",
+			"kind": "function"
+		},
 		{
 			"title": "KMZLoader",
 			"kind": "class"

diff --git a/editor/js/Script.js b/editor/js/Script.js
@@ -311,7 +311,7 @@ function Script( editor ) {
 			const url = new URL( '../build/4.core.js', document.baseURI ).href;
 			const source = await ( await fetch( url ) ).text();
 
-	server.server.defs.push( buildFourDefs( source ) );
+			server.server.defs.push( buildFourDefs( source ) );
 			server.server.reset();
 
 		} catch ( error ) {

diff --git a/editor/js/libs/app.js b/editor/js/libs/app.js
@@ -1,3 +1,5 @@
+/* global FOUR */
+
 const APP = {
 
 	Player: function () {

diff --git a/eslint.config.js b/eslint.config.js
@@ -28,6 +28,8 @@ export default [
 			'**/vendor/**',
 			'**/fuse/**',
 			'**/template/static/**',
+			'manual/examples/resources/webgl-debug-helper.js',
+			'test/treeshake/*.bundle*.js',
 		]
 	},
 

diff --git a/examples/jsm/misc/RollerCoaster.js b/examples/jsm/misc/RollerCoaster.js
@@ -223,7 +223,7 @@ class RollerCoasterGeometry extends BufferGeometry {
 
 			let headingChange = Math.atan2( sample2.x, sample2.z ) - Math.atan2( sample1.x, sample1.z );
 			if ( headingChange > Math.PI ) headingChange -= Math.PI * 2;
-			if ( headingChange < -Math.PI ) headingChange += Math.PI * 2;
+			if ( headingChange < - Math.PI ) headingChange += Math.PI * 2;
 
 			quaternion.premultiply( rollQuaternion.setFromAxisAngle( forward, - Math.atan( headingChange * 8 ) * 0.5 ) );
 
@@ -398,7 +398,7 @@ class RollerCoasterLiftersGeometry extends BufferGeometry {
 
 			let headingChange = Math.atan2( sample2.x, sample2.z ) - Math.atan2( sample1.x, sample1.z );
 			if ( headingChange > Math.PI ) headingChange -= Math.PI * 2;
-			if ( headingChange < -Math.PI ) headingChange += Math.PI * 2;
+			if ( headingChange < - Math.PI ) headingChange += Math.PI * 2;
 
 			bankedQuaternion.copy( quaternion );
 			rollQuaternion.setFromAxisAngle( tangent, - Math.atan( headingChange * 8 ) * 0.5 );

diff --git a/examples/jsm/objects/Sky.js b/examples/jsm/objects/Sky.js
@@ -25,9 +25,9 @@ import {
  * sky.scale.setScalar( 10000 );
  * scene.add( sky );
  * ```
- * 
+ *
  * It can be useful to hide the sun disc when generating an environment map to avoid artifacts
- * 
+ *
  * ```js
  * // disable before rendering environment map
  * sky.material.uniforms.showSunDisc.value = false;

diff --git a/examples/jsm/objects/SkyMesh.js b/examples/jsm/objects/SkyMesh.js
@@ -27,7 +27,7 @@ import { Fn, float, vec2, vec3, acos, add, mul, clamp, cos, dot, exp, max, mix,
  * ```
  *
  * It can be useful to hide the sun disc when generating an environment map to avoid artifacts
- * 
+ *
  * ```js
  * // disable before rendering environment map
  * sky.showSunDisc.value = false;

diff --git a/examples/jsm/physics/JoltPhysics.js b/examples/jsm/physics/JoltPhysics.js
@@ -130,10 +130,11 @@ async function JoltPhysics() {
 			? createInstancedBody( mesh, mass, restitution, shape )
 			: createBody( mesh.position, mesh.quaternion, mass, restitution, shape );
 
+		meshMap.set( mesh, body );
+
 		if ( mass > 0 ) {
 
 			meshes.push( mesh );
-			meshMap.set( mesh, body );
 
 		}
 
@@ -178,45 +179,58 @@ async function JoltPhysics() {
 
 	}
 
-	function setMeshPosition( mesh, position, index = 0 ) {
+	function getBody( mesh, index ) {
 
-		if ( mesh.isInstancedMesh ) {
+		let body = meshMap.get( mesh );
 
-			const bodies = meshMap.get( mesh );
+		if ( body === undefined ) {
 
-			const body = bodies[ index ];
+			throw new Error( 'JoltPhysics: Mesh has not been added to the physics simulation.' );
 
-			bodyInterface.RemoveBody( body.GetID() );
-			bodyInterface.DestroyBody( body.GetID() );
+		}
 
-			const physics = mesh.userData.physics;
+		if ( mesh.isInstancedMesh ) {
 
-			const shape = body.GetShape();
-			const body2 = createBody( position, { x: 0, y: 0, z: 0, w: 1 }, physics.mass, physics.restitution, shape );
+			body = body[ index ];
 
-			bodies[ index ] = body2;
+			if ( body === undefined ) {
 
-		} else {
+				throw new RangeError( `JoltPhysics: Instanced mesh index ${index} is out of range.` );
 
-			// TODO: Implement this
+			}
 
 		}
 
+		return body;
+
 	}
 
-	function setMeshVelocity( mesh, velocity, index = 0 ) {
+	function setMeshPosition( mesh, position, index = 0 ) {
 
-		/*
-		let body = meshMap.get( mesh );
+		const body = getBody( mesh, index );
+		const bodyID = body.GetID();
+		const nextPosition = new Jolt.RVec3( position.x, position.y, position.z );
+		const zeroVelocity = new Jolt.Vec3( 0, 0, 0 );
 
-		if ( mesh.isInstancedMesh ) {
+		bodyInterface.SetLinearVelocity( bodyID, zeroVelocity );
+		bodyInterface.SetAngularVelocity( bodyID, zeroVelocity );
+		bodyInterface.SetPosition( bodyID, nextPosition, Jolt.EActivation_Activate );
 
-			body = body[ index ];
+		Jolt.destroy( nextPosition );
+		Jolt.destroy( zeroVelocity );
 
-		}
+	}
+
+	function setMeshVelocity( mesh, velocity, index = 0 ) {
+
+		const body = getBody( mesh, index );
+		const bodyID = body.GetID();
+		const nextVelocity = new Jolt.Vec3( velocity.x, velocity.y, velocity.z );
 
-		body.setLinvel( velocity );
-		*/
+		bodyInterface.SetLinearVelocity( bodyID, nextVelocity );
+		bodyInterface.ActivateBody( bodyID );
+
+		Jolt.destroy( nextVelocity );
 
 	}
 
@@ -325,7 +339,15 @@ async function JoltPhysics() {
 		 */
 		setMeshPosition: setMeshPosition,
 
-		// NOOP
+		/**
+		 * Sets the linear velocity of the given mesh which is part of the physics simulation.
+		 *
+		 * @method
+		 * @name JoltPhysics#setMeshVelocity
+		 * @param {Mesh} mesh The mesh to update the velocity for.
+		 * @param {Vector3} velocity - The new linear velocity.
+		 * @param {number} [index=0] - If the mesh is instanced, the index represents the instanced ID.
+		 */
 		setMeshVelocity: setMeshVelocity
 	};
 

diff --git a/examples/jsm/tsl/display/RetroPassNode.js b/examples/jsm/tsl/display/RetroPassNode.js
@@ -158,7 +158,7 @@ class RetroPassNode extends PassNode {
 
 						let finalUV;
 
-						if ( texture.isCubeTextureNode ) {
+						if ( texture.isCubeTextureNode ) {
 
 							finalUV = reflectVector;
 

diff --git a/examples/physics_ammo_break.html b/examples/physics_ammo_break.html
@@ -86,7 +86,7 @@
 
 		Ammo().then( function ( AmmoLib ) {
 
-			Ammo = AmmoLib;
+			globalThis.Ammo = AmmoLib;
 
 			init();
 

diff --git a/examples/physics_ammo_cloth.html b/examples/physics_ammo_cloth.html
@@ -55,7 +55,7 @@
 
 			Ammo().then( function ( AmmoLib ) {
 
-				Ammo = AmmoLib;
+				globalThis.Ammo = AmmoLib;
 
 				init();
 

diff --git a/examples/physics_ammo_rope.html b/examples/physics_ammo_rope.html
@@ -59,7 +59,7 @@
 
 		Ammo().then( function ( AmmoLib ) {
 
-			Ammo = AmmoLib;
+			globalThis.Ammo = AmmoLib;
 
 			init();
 

diff --git a/examples/physics_ammo_terrain.html b/examples/physics_ammo_terrain.html
@@ -72,7 +72,7 @@
 
 			Ammo().then( function ( AmmoLib ) {
 
-				Ammo = AmmoLib;
+				globalThis.Ammo = AmmoLib;
 
 				init();
 

diff --git a/examples/physics_ammo_volume.html b/examples/physics_ammo_volume.html
@@ -63,7 +63,7 @@
 
 			Ammo().then( function ( AmmoLib ) {
 
-				Ammo = AmmoLib;
+				globalThis.Ammo = AmmoLib;
 
 				init();
 

diff --git a/examples/webgl_lines_fat.html b/examples/webgl_lines_fat.html
@@ -239,6 +239,7 @@
 					} else {
 
 						widthController.name( 'width (pixels)' ).min( 1 ).max( 10 ).setValue( 10 );
+
 					}
 
 				} );

diff --git a/examples/webgl_materials_texture_html.html b/examples/webgl_materials_texture_html.html
@@ -76,6 +76,8 @@
 			import { RoomEnvironment } from '@tnb1j/4js/addons/environments/RoomEnvironment.js';
 			import { InteractionManager } from '@tnb1j/4js/addons/interaction/InteractionManager.js';
 
+			const info = document.getElementById( 'info' );
+
 			if ( ! ( 'requestPaint' in HTMLCanvasElement.prototype ) ) {
 
 				installHtmlInCanvasPolyfill();
-Original file line number
+Diff line change
@@ Expand Up @@
      * ```
      *
      * It can be useful to hide the sun disc when generating an environment map to avoid artifacts
-     *
+     *
      * ```js
      * // disable before rendering environment map
      * sky.showSunDisc.value = false;
@@ Expand Down @@